[Event "Grupo4 Arena"] [Site "https://lichess.org/veIygles"] [Date "2017.12.03"] [White "babawenssss"] [Black "Mahfud"] [Result "0-1"] [UTCDate "2017.12.03"] [UTCTime "20:15:50"] [WhiteElo "1500"] [BlackElo "2023"] [Variant "Standard"] [TimeControl "900+0"] [ECO "C77"] [Opening "Ruy Lopez: Morphy Defense, Mackenzie Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 { C77 Ruy Lopez: Morphy Defense, Mackenzie Variation } b5 6. Bb3 Bb7 7. dxe5 Nxe4? { (1.64 → 3.38) Mistake. Ng4 was best. } (7... Ng4 8. Bf4 Qe7 9. Nc3 O-O-O 10. O-O Ngxe5 11. Nxe5 Nxe5 12. a4 b4 13. Nd5 Qe8 14. Qd4) 8. Ng5?? { (3.38 → -4.12) Blunder. Qd5 was best. } (8. Qd5) 8... Nxg5 9. f4 Ne4?! { (-4.36 → -3.35) Inaccuracy. Ne6 was best. } (9... Ne6) 10. Nc3?? { (-3.35 → -7.87) Blunder. Bd5 was best. } (10. Bd5 Na5 11. Be3 Qc8 12. O-O Bxd5 13. Qxd5 Qb7 14. Qxb7 Nxb7 15. Nd2 Nxd2 16. Bxd2 Bc5+) 10... Nxc3?! { (-7.87 → -4.73) Inaccuracy. Qh4+ was best. } (10... Qh4+ 11. g3 Nxg3 12. hxg3 Qxh1+ 13. Kd2 Qh2+ 14. Qe2 Qxg3 15. Qe4 Bb4 16. a3 Bxc3+ 17. bxc3) 11. bxc3 Bc5? { (-4.66 → -2.90) Mistake. Na5 was best. } (11... Na5 12. O-O Bc5+ 13. Kh1 O-O 14. Qg4 Re8 15. Re1 Bf2 16. Re2 Qh4 17. Qxh4 Bxh4 18. Be3) 12. c4?? { (-2.90 → -7.63) Blunder. Bxf7+ was best. } (12. Bxf7+ Kxf7) 12... bxc4 13. Ba4 Nd4 14. Rb1 Rb8?! { (-9.70 → -5.71) Inaccuracy. Bxg2 was best. } (14... Bxg2 15. Kd2) 15. Be3 Nxc2+ 16. Qxc2 Bxe3 17. Qxc4 O-O 18. Qc3 Ba7 19. e6 dxe6 20. Rd1 Qe7 21. Rd7 Qc5 22. Kd2 Qf2+ 23. Kd3?! { (-18.11 → Mate in 3) Checkmate is now unavoidable. Kc1 was best. } (23. Kc1 Be3+ 24. Kb1 Bxg2+ 25. Bb3 Bxh1 26. Qb2 Be4+ 27. Ka1 Qg1+ 28. Rd1 Rxb3 29. Rxg1 Rxb2) 23... Rfd8?! { (Mate in 3 → -20.89) Lost forced checkmate sequence. Be4+ was best. } (23... Be4+ 24. Kxe4 Qe2+ 25. Qe3 Qxe3#) 24. Rf1?! { (-20.89 → Mate in 3) Checkmate is now unavoidable. Re1 was best. } (24. Re1 Rxd7+) 24... Rxd7+ 25. Bxd7 Qxf1+ 26. Kc2 Be4+ 27. Kd2 Qf2+ 28. Kd1 Rb1+ 29. Qc1 Rxc1+ 30. Kxc1 Qc2# { Black wins by checkmate. } 0-1